TY - JOUR T1 - THEORETICAL N-14 NUCLEAR-QUADRUPOLE COUPLING SURFACE FOR AMMONIA JO - J CHEM SOC FARADAY T PY - 1990/06/07 AU - FOWLER PW AU - SPIRKO V ED - VL - 86 IS - 11 SP - 1991 EP - 1994 Y2 - 2024/12/22 ER -